Global Patent Index - EP 2633688 A1

EP 2633688 A1 2013-09-04 - METHOD FOR GENERATION OF THREE-DIMENSIONAL IMAGES ENCRUSTING A GRAPHIC OBJECT IN THE IMAGE AND AN ASSOCIATED DISPLAY DEVICE

Title (en)

METHOD FOR GENERATION OF THREE-DIMENSIONAL IMAGES ENCRUSTING A GRAPHIC OBJECT IN THE IMAGE AND AN ASSOCIATED DISPLAY DEVICE

Title (de)

VERFAHREN ZUR ERZEUGUNG DREIDIMENSIONALER BILDER MIT EINEM EINGEBETTETEN GRAFISCHEN OBJEKT IM BILD UND ZUGEHÖRIGE ANZEIGEVORRICHTUNG

Title (fr)

PROCÉDÉ POUR GÉNÉRER DES IMAGES EN TROIS DIMENSIONS EN INCRUSTANT UN OBJET GRAPHIQUE DANS L'IMAGE ET DISPOSITIF D'AFFICHAGE ASSOCIÉ

Publication

EP 2633688 A1 (EN)

Application

EP 11775942 A

Priority

  • FR 1058966 A
  • EP 2011068698 W

Abstract (en)

[origin: WO2012055892A1] The invention consists in a method for generation of 3D image signals. A graphic object is inserted in said image at a determined depth. A frame of a determined thickness surrounds the object to be inserted. A transition zone is defined by the frame around the inserted graphic object. The depths of image elements of the transition zone vary progressively from the external edge to the internal edge of the frame of the graphic object to be inserted. The present invention also relates to a device for generation of said display signals.

IPC 8 full level (invention and additional information)

H04N 13/00 (2006.01)

CPC (invention and additional information)

G06T 19/20 (2013.01); H04N 13/004 (2013.01); H04N 13/007 (2013.01)

Citation (search report)

See references of WO 2012055892A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

EPO simple patent family

WO 2012055892 A1 20120503; CN 103202024 A 20130710; CN 103202024 B 20160504; EP 2633688 A1 20130904; JP 2013545184 A 20131219; JP 5902701 B2 20160413; KR 20130139271 A 20131220; US 2013207971 A1 20130815; ZA 201302757 B 20140625

INPADOC legal status


2017-05-24 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: THOMSON LICENSING DTV

2015-12-02 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20151103

2014-05-30 [REG HK DE] REQUESTS TO DESIGNATE PATENT IN HONG KONG

- Document: HK 1189316

2014-02-05 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) DELETED

2013-09-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20130411

2013-09-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR